Tank for electronic hookah



FIG. 1 is a perspective view of a tank for electronic hookah according to the present design.

FIG. 2 is a left elevation view thereof.

FIG. 3 is a right elevation view thereof.

FIG. 4 is a top elevation view thereof.

FIG. 5 is a bottom elevation view thereof.

FIG. 6 is a front plan view thereof; and,

FIG. 7 is a back plan view thereof.

Broken lines in the drawings represent unclaimed environmental subject matter and form no part of the claim. 

CLAIM I claim the ornamental design for a tank for electronic hookah, as shown and described. 